USD Fork Database
All contributions are greatly appreciated and please supply images to verify the information when possible.
Credit to the SV Rider Forum at http://www.svrider.com/forum/showthread.php?t=135430 and the credit for the diagram given to jeff721. I have changed this because I know that a lot of the information will never be added and there were also some very important items missing.
Make |
Model & Years |
Manufacturer |
Triple Clamp |
Fork |
Disc |
Brake Caliper |
C - C |
Offset |
T&B ∅ |
Length |
Travel |
Tube ∅ |
FCCM |
∅ |
ID |
Offset |
Centres |
PCD |
Mfr |
Style # |
Pitch |
Offset |
Aprilia |
RS125 |
|
? |
? |
50-52 |
? |
? |
40 |
? |
320 |
? |
? |
? |
? |
Brembo |
Radial 4 |
? |
? |
RS250 1995 - 1997 |
Marzocchi |
? |
? |
50-54 |
? |
? |
40 |
? |
300 |
? |
? |
? |
? |
Brembo |
Axial 4 |
40 |
? |
RS250 1998 - 2002 |
Showa |
? |
35 |
50-53 |
? |
? |
41 |
? |
? |
? |
? |
? |
? |
Brembo |
Axial 4 |
65 |
? |
RSV Mille 1997-2003 |
Showa |
205 |
35 |
53-53 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
RSV Mille 2004 |
Showa |
205 |
34 |
53-53 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
RSV-R Mille1998 - 2003 |
Ohlins |
? |
? |
51-56 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Ducati |
620DS Multistrada |
Showa |
205 |
30 |
50- |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
750SS 1998-2003 |
Showa |
205 |
30 |
50- |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
848 |
Showa |
? |
36
|
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
S4 900 Monster 2001- |
Showa |
205 |
30 |
50- |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
ST2 1997- |
Showa |
205 |
30 |
50- |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
999 |
Showa |
? |
? |
53-53 |
715 |
120 |
43 TiN |
? |
320 |
? |
? |
? |
? |
Brembo |
Axial 4 |
65 |
32 |
? |
Showa |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
Honda |
CBR250R MC19 |
|
182 |
42 |
37 |
760 |
? |
37 Cr |
? |
310 |
58 |
16 |
? |
74 |
Nissin |
Axial 2 |
80 |
21 |
CBR250RR MC22 |
|
192 |
35 |
37 |
705 |
90 |
37 Cr |
? |
276 |
60 |
15 |
130 |
65 |
Nissin |
Axial 2 |
80 |
20 |
NSR250R MC18 MC21 MC28 |
Showa |
? |
35 |
41 |
690 |
95 |
41 Cr |
? |
276 |
? |
? |
? |
? |
Nissin |
Axial 4 |
62 |
? |
CB-1 400 |
|
193 |
35 |
41 |
740 |
130 |
41 |
? |
310 |
? |
? |
? |
? |
? |
Axial 2 |
? |
? |
VFR400 NC30 |
Showa |
? |
35 |
41 |
690 |
? |
41 |
? |
298
|
58 |
16.5 |
130 |
74 |
Nissin |
Axial |
62 |
? |
RVF400 NC35 |
Showa |
204 |
35 |
50-52 |
707 |
? |
41 |
? |
298
|
58 |
16.5 |
130 |
74 |
Nissin |
Axial |
62 |
? |
CBR600RR 2003-2004 |
? |
204 |
32.5 |
? |
? |
? |
? |
? |
310 |
? |
? |
? |
? |
? |
? |
? |
? |
CBR600RR 2005-2006 |
? |
204 |
32.5 |
48-53 |
712 |
120 |
41 |
? |
310 |
94 |
13 |
140 |
? |
Tokico |
Radial 4 |
108 |
22.5 |
CBR600RR 2007 |
? |
204 |
32.5 |
48-54 |
718 |
120 |
41 |
? |
310 |
94 |
13 |
180 |
? |
Tokico |
Radial 4 |
108 |
22.5 |
CBR900RR 1992-1997 |
? |
204 |
35 |
45 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
CBR900RR 1998-1999 |
? |
214 |
30 |
45 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
CBR900RR 2000-2001 (929) |
? |
214 |
30 |
50-? |
? |
? |
43 |
? |
? |
? |
? |
? |
? |
? |
? |
62 |
? |
CBR900RR 2002-2003 |
? |
214 |
30 |
50-? |
? |
? |
43 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
CBR1000RR 2004-2007 |
? |
214 |
25 |
50-? |
? |
? |
43 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
CBR1000RR 2008 |
? |
204 |
27.5 |
50-? |
? |
? |
43 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
CBR1100XX 1997-1998 |
? |
204 |
35 |
43 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Kawasaki |
ZZR250 |
? |
186 |
55 |
37 |
765 |
120 |
37 Cr |
? |
298 |
61 |
7 |
? |
? |
Tokico |
? |
55 |
17 |
ZXR250A |
Kayaba |
200 |
35 |
50-51 |
? |
120 |
41 Cr |
? |
300 |
? |
7 |
? |
? |
? |
Axial 2 |
45 |
? |
ZXR400-H |
? |
? |
? |
50-50 |
744 |
? |
? |
? |
300 |
? |
? |
? |
? |
Tokico |
Axial 4 |
62 |
? |
ZXR400-L 1991-1999 |
Showa |
? |
? |
50-52 |
? |
120 |
? |
? |
310 |
? |
? |
? |
? |
Tokico |
Axial 4 |
62 |
? |
ZX6R 2003-2004 |
Showa |
210
|
25
|
50- |
? |
? |
41 |
? |
|
? |
? |
? |
? |
? |
Radial 4 |
|
? |
ZX6R 2005-2006 |
Showa |
210
|
26
|
50-52 |
? |
? |
41 Cr |
? |
310 |
? |
? |
? |
? |
? |
Radial 4 |
108 |
? |
ZX6R 2007-2008 |
Showa |
? |
? |
? |
? |
? |
41 Cr
|
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
ZX7R 1996-2003 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
90
| ? |
ZX10R 2004-2005 |
? |
210
|
26
|
50-54 |
? |
? |
43 |
? |
? |
? |
? |
? |
? |
? |
Radial 4 |
? |
? |
ZX10R 2006-2007 |
? |
210
|
27.5
|
50-?
|
? |
? |
43 |
? |
? |
? |
? |
? |
? |
? |
Radial 4 |
? |
? |
MV Agusta |
F3 675 & 800 |
? |
205 |
30 |
50-54 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
F4 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
Brembo |
? |
? |
? |
Suzuki |
RGV250 VJ21 |
? |
? |
? |
? |
? |
? |
? |
? |
290 |
? |
? |
? |
? |
Tokico |
Axial 4 |
? |
? |
RGV250 VJ22 1991-1995 |
? |
205 |
35 |
50-52 |
718 |
? |
41 Cr |
? |
300 |
? |
? |
? |
? |
Tokico |
Axial 4 |
? |
? |
GSX-R400 GK76 1990-1995 |
? |
? |
? |
50-52 |
? |
? |
? |
? |
300 |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-R600 2004-2005 |
Showa |
207 |
30 |
50-54 |
? |
? |
43 Cr |
? |
298 |
69 |
? |
? |
91 |
? |
? |
108 |
? |
GSX-R600 2006-2009 |
Showa |
207 |
30 |
50-53 |
? |
? |
41 Cr |
? |
310 |
100 |
? |
? |
120 |
? |
? |
108 |
? |
GSX-R600 2010-2015 |
Showa |
? |
? |
? |
? |
? |
41 Cr |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-R750 2006-2007 |
? |
207 |
30 |
50-53 |
? |
? |
? |
? |
310 |
100 |
? |
? |
120 |
? |
? |
? |
? |
GSX-R1000 2001-2002 |
? |
? |
? |
50-54 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-R1000 2003-2004 |
? |
207 |
32
|
50-54
|
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-R1000 2005-2006 |
? |
207
|
30
|
50-?
|
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-R1000 2007 |
? |
207
|
28
|
50-?
|
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
TL 1000S 1997 |
Kayaba |
214
|
32
|
50-55
|
732* |
? |
43 |
? |
320 |
? |
? |
? |
91 |
Tokico |
Axial 4 |
? |
? |
SV 1000S 2003 |
? |
207
|
30
|
46-46
|
? |
? |
46 Cr
|
? |
310 |
69 |
? |
? |
91 |
Tokico |
Axial 4 |
? |
? |
GSX-R1100 1989-1990 |
? |
205
|
35
|
43-43
|
? |
? |
43 Cr |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-R1100 1991-1992 |
? |
214
|
35
|
52-?
|
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-R1100 1993-1994 |
? |
214
|
32
|
52-?
|
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
GSX-1300R Hayabusa 1999-2007 |
? |
214
|
32
|
50-55
|
? |
? |
? |
? |
320 |
? |
? |
? |
? |
? |
Axial 6 |
? |
? |
GSX-1300R Hayabusa 2008 |
? |
214
|
31
|
50-55 |
? |
? |
? |
? |
310 |
? |
? |
? |
? |
? |
? |
? |
? |
Triumph |
675 2006-2008 |
? |
? |
? |
? |
? |
? |
41 |
? |
? |
? |
? |
? |
? |
? |
Radial 4 |
? |
? |
675 2009-2011 |
? |
? |
? |
? |
723 |
120 |
41 |
? |
308 |
? |
? |
? |
? |
Nissin |
Radial 4 |
108 |
? |
675R 2011-2012 |
Ohlins |
? |
? |
? |
|
110 |
43 |
? |
308 |
? |
? |
? |
? |
Brembo |
Radial 4 |
? |
? |
675R 2013-2016 |
Kayaba |
? |
? |
? |
|
110 |
41 |
? |
310 |
? |
? |
? |
? |
Nissin |
Radial 4 |
? |
? |
675R 2013-2016 |
Ohlins |
? |
? |
? |
|
120 |
43 |
? |
310 |
? |
? |
? |
? |
Brembo |
Radial 4 |
? |
? |
Yamaha |
FZR250R 3LN |
? |
185 |
40 |
38 |
750 |
? |
38 Cr |
? |
282 |
64 |
? |
118 |
80 |
? |
Axial 4 |
? |
? |
FZR400RR 3TJ1 |
? |
200 |
30 |
43 |
705 |
120 |
43 Cr |
? |
298 |
64 |
8 |
129 |
80 |
Sumitomo |
Axial 4
|
83 |
? |
FZR600 3HE |
? |
195
|
35
|
38
|
? |
? |
38 Cr |
? |
? |
? |
? |
? |
? |
? |
Axial 4 |
? |
? |
FZR600R 4JH |
? |
200
|
30
|
41
|
? |
? |
41 Cr |
? |
? |
? |
? |
? |
? |
? |
Axial 4 |
? |
? |
FZ6R 2009-2017 |
? |
? |
? |
41 |
755 |
? |
41 Cr |
? |
298 |
132 |
2 |
126 |
? |
? |
Axial 4 |
? |
? |
YZF-R6 600 1999-2002 |
? |
205
|
40
|
43
|
? |
? |
43 Cr |
? |
298 |
? |
? |
? |
? |
? |
? |
? |
? |
YZF-R6 600 2003-2004 |
? |
205
|
35
|
43
|
? |
? |
43 Cr |
? |
298
|
? |
? |
? |
? |
? |
? |
? |
? |
YZF-R6 600 2006-2007 |
KYB |
210
|
30
|
50-54 |
? |
120 |
41 Cr |
? |
310 |
? |
? |
? |
? |
? |
Radial 4 |
? |
? |
YZF-R6 600 2008-2015 |
KYB |
? |
? |
? |
? |
? |
41 Cr |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
YZF750R 1993-1995 |
? |
210 |
30 |
50-56 |
? |
? |
41 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
TRX850 1996-2000 |
? |
200 |
30 |
41 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
YZF-1000 1996- |
? |
210 |
30 |
48 |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
? |
YZF-R1 (4XV & 5JJ) 1998-2001 |
KYB |
210
|
35
|
50-54 |
740 |
135 |
41 Cr |
? |
298 |
? |
? |
? |
? |
? |
Axial 4 |
100 |
? |
YZF-R1 (5PW) 2002-2003 |
KYB |
210
|
25
|
50-54 |
725 |
120 |
43 Cr |
? |
298 |
? |
? |
? |
? |
? |
Axial 4
|
? |
? |
YZF-R1 (5VY) 2004-2006 |
KYB |
210
|
30
|
50-54 |
? |
120 |
43 |
? |
320 |
? |
? |
? |
? |
? |
Radial 4 |
? |
? |
YZF-R1 (4C8) 2007-2008 |
KYB |
210
|
25
|
50-54 |
? |
? |
43 |
? |
310 |
? |
? |
? |
? |
? |
Radial 6 |
? |
? |
Items in green are either confirmed or obvious, and may link to proof.
Items in white link to credible source
Items in orange are sourced from the official factory service manual, parts book or sales brochure.
Entries in blue are not USD forks
Remaining items in silver are unsubstantiated
- Fork length is from axle centre to top of fork tube, NOT fork cap, when fully extended.
- When replacing the entire front fork assembly only the triple clamp offset, that determines trail, and
the fork length needs to be considered.
- When retaining the original wheel, the length, triple clamp offset, brake disc diameter, and brake
caliper lateral position needs to be considered. It is usually cheaper to move the discs than create
custom triple clamps.
- If custom triple clamps need to be made then the fork centres can be calculated as being equal to
twice the FCCM (Fork Centre to Caliper Mount) plus twice the caliper offset plus the the distance
between the disc rotor centres.
- As the offset of the triple clamps increases, the trail decreases. This reduces the self-centering
effect and makes the steering more responsive and twitchy.
- Steering stem and bearing dimensions are not included nor are axle details. These can be
custom machined to suit application.
Some dimensions can be sourced from these links
Aztec8
ABM Triple Clamps
BrakeTech
EBC
Race Tech
A list of Axle, Steering Head Bearing & Stanchion Diameters of many models